Examples with AdjustmentEvent java.awt.event.AdjustmentEvent used on opensource projects

Example 11 with AdjustmentEvent

use of java.awt.event.AdjustmentEvent in project metagenomicsTools by afodor.

the class FragmentRecruiterApp method getLeftPanel.

private JPanel getLeftPanel() {
    JPanel leftPanel = new JPanel();
    leftPanel.setLayout(new BorderLayout());
    leftPanel.add(fragmentPanel, BorderLayout.CENTER);
    leftPanel.add(xScrollBar, BorderLayout.SOUTH);
    leftPanel.add(yScrollBar, BorderLayout.WEST);
    yScrollBar.setVisibleAmount(yScrollBar.getMaximum());
    yScrollBar.setValue(0);
    xScrollBar.setMaximum(10000);
    xScrollBar.setVisibleAmount(xScrollBar.getMaximum());
    xScrollBar.setValue(0);
    yScrollBar.addAdjustmentListener(new AdjustmentListener() {

        public void adjustmentValueChanged(AdjustmentEvent e) {
            fragmentPanel.getSelectedYAxis().updateWithNewValuesFromScrollBar(yScrollBar);
            fragmentPanel.repaint();
            if (lastOptionDialog != null && lastOptionDialog.dialogIsStillActive()) {
                lastOptionDialog.layoutMainPanel();
                lastOptionDialog.validate();
            }
        }
    });
    xScrollBar.addAdjustmentListener(new AdjustmentListener() {

        public void adjustmentValueChanged(AdjustmentEvent e) {
            fragmentPanel.getXAxis().updateWithNewValuesFromScrollBar(xScrollBar);
            fragmentPanel.repaint();
            if (lastOptionDialog != null && lastOptionDialog.dialogIsStillActive()) {
                lastOptionDialog.layoutMainPanel();
                lastOptionDialog.validate();
            }
        }
    });
    return leftPanel;
}

Example 12 with AdjustmentEvent

use of java.awt.event.AdjustmentEvent in project CodenameOne by codenameone.

the class SEBrowserComponent method init.

private static void init(SEBrowserComponent self, BrowserComponent p) {
    final WeakReference<SEBrowserComponent> weakSelf = new WeakReference<>(self);
    final WeakReference<BrowserComponent> weakP = new WeakReference<>(p);
    SwingUtilities.invokeLater(new Runnable() {

        public void run() {
            SEBrowserComponent self = weakSelf.get();
            if (self == null) {
                return;
            }
            self.cnt = new InternalJPanel(self.instance, self);
            // <--- Important if container is opaque it will cause
            self.cnt.setOpaque(false);
            // all kinds of flicker due to painting conflicts with CN1 pipeline.
            self.cnt.setLayout(new BorderLayout());
            self.cnt.add(BorderLayout.CENTER, self.panel);
        // cnt.setVisible(false);
        }
    });
    self.web.getEngine().getLoadWorker().messageProperty().addListener(new ChangeListener<String>() {

        @Override
        public void changed(ObservableValue<? extends String> ov, String t, String t1) {
            SEBrowserComponent self = weakSelf.get();
            BrowserComponent p = weakP.get();
            if (self == null || p == null) {
                return;
            }
            if (t1.startsWith("Loading http:") || t1.startsWith("Loading file:") || t1.startsWith("Loading https:")) {
                String url = t1.substring("Loading ".length());
                if (!url.equals(self.currentURL)) {
                    p.fireWebEvent("onStart", new ActionEvent(url));
                }
                self.currentURL = url;
            } else if ("Loading complete".equals(t1)) {
            }
        }
    });
    self.web.getEngine().setOnAlert(new EventHandler<WebEvent<String>>() {

        @Override
        public void handle(WebEvent<String> t) {
            BrowserComponent p = weakP.get();
            if (p == null) {
                return;
            }
            String msg = t.getData();
            if (msg.startsWith("!cn1_message:")) {
                System.out.println("Receiving message " + msg);
                p.fireWebEvent("onMessage", new ActionEvent(msg.substring("!cn1_message:".length())));
            }
        }
    });
    self.web.getEngine().getLoadWorker().exceptionProperty().addListener(new ChangeListener<Throwable>() {

        @Override
        public void changed(ObservableValue<? extends Throwable> ov, Throwable t, Throwable t1) {
            System.out.println("Received exception: " + t1.getMessage());
            if (ov.getValue() != null) {
                ov.getValue().printStackTrace();
            }
            if (t != ov.getValue() && t != null) {
                t.printStackTrace();
            }
            if (t1 != ov.getValue() && t1 != t && t1 != null) {
                t.printStackTrace();
            }
        }
    });
    self.web.getEngine().getLoadWorker().stateProperty().addListener(new ChangeListener<State>() {

        @Override
        public void changed(ObservableValue ov, State oldState, State newState) {
            SEBrowserComponent self = weakSelf.get();
            BrowserComponent p = weakP.get();
            try {
                netscape.javascript.JSObject w = (netscape.javascript.JSObject) self.web.getEngine().executeScript("window");
                if (w == null) {
                    System.err.println("Could not get window");
                } else {
                    Bridge b = new Bridge(p);
                    self.putClientProperty("SEBrowserComponent.Bridge.jconsole", b);
                    w.setMember("jconsole", b);
                }
            } catch (Throwable t) {
                Log.e(t);
            }
            if (self == null || p == null) {
                return;
            }
            String url = self.web.getEngine().getLocation();
            if (newState == State.SCHEDULED) {
                p.fireWebEvent("onStart", new ActionEvent(url));
            } else if (newState == State.RUNNING) {
                p.fireWebEvent("onLoadResource", new ActionEvent(url));
            } else if (newState == State.SUCCEEDED) {
                if (!p.isNativeScrollingEnabled()) {
                    self.web.getEngine().executeScript("document.body.style.overflow='hidden'");
                }
                // let's just add a client property to the BrowserComponent to enable firebug
                if (Boolean.TRUE.equals(p.getClientProperty("BrowserComponent.firebug"))) {
                    self.web.getEngine().executeScript("if (!document.getElementById('FirebugLite')){E = document['createElement' + 'NS'] && document.documentElement.namespaceURI;E = E ? document['createElement' + 'NS'](E, 'script') : document['createElement']('script');E['setAttribute']('id', 'FirebugLite');E['setAttribute']('src', 'https://getfirebug.com/' + 'firebug-lite.js' + '#startOpened');E['setAttribute']('FirebugLite', '4');(document['getElementsByTagName']('head')[0] || document['getElementsByTagName']('body')[0]).appendChild(E);E = new Image;E['setAttribute']('src', 'https://getfirebug.com/' + '#startOpened');}");
                }
                netscape.javascript.JSObject window = (netscape.javascript.JSObject) self.web.getEngine().executeScript("window");
                Bridge b = new Bridge(p);
                self.putClientProperty("SEBrowserComponent.Bridge.cn1application", b);
                window.setMember("cn1application", b);
                self.web.getEngine().executeScript("while (window._cn1ready && window._cn1ready.length > 0) {var f = window._cn1ready.shift(); f();}");
                // System.out.println("cn1application is "+self.web.getEngine().executeScript("window.cn1application && window.cn1application.shouldNavigate"));
                self.web.getEngine().executeScript("window.addEventListener('unload', function(e){console.log('unloading...');return 'foobar';});");
                p.fireWebEvent("onLoad", new ActionEvent(url));
            }
            self.currentURL = url;
            self.repaint();
        }
    });
    self.web.getEngine().getLoadWorker().exceptionProperty().addListener(new ChangeListener<Throwable>() {

        @Override
        public void changed(ObservableValue<? extends Throwable> ov, Throwable t, Throwable t1) {
            BrowserComponent p = weakP.get();
            if (p == null) {
                return;
            }
            t1.printStackTrace();
            if (t1 == null) {
                if (t == null) {
                    p.fireWebEvent("onError", new ActionEvent("Unknown error", -1));
                } else {
                    p.fireWebEvent("onError", new ActionEvent(t.getMessage(), -1));
                }
            } else {
                p.fireWebEvent("onError", new ActionEvent(t1.getMessage(), -1));
            }
        }
    });
    // Monitor the location property so that we can send the shouldLoadURL event.
    // This allows us to cancel the loading of a URL if we want to handle it ourself.
    self.web.getEngine().locationProperty().addListener(new ChangeListener<String>() {

        @Override
        public void changed(ObservableValue<? extends String> prop, String before, String after) {
            SEBrowserComponent self = weakSelf.get();
            BrowserComponent p = weakP.get();
            if (self == null || p == null) {
                return;
            }
            if (!p.fireBrowserNavigationCallbacks(self.web.getEngine().getLocation())) {
                self.web.getEngine().getLoadWorker().cancel();
            }
        }
    });
    self.adjustmentListener = new AdjustmentListener() {

        @Override
        public void adjustmentValueChanged(AdjustmentEvent e) {
            Display.getInstance().callSerially(new Runnable() {

                public void run() {
                    SEBrowserComponent self = weakSelf.get();
                    if (self == null) {
                        return;
                    }
                    self.onPositionSizeChange();
                }
            });
        }
    };
}